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  • Changing the size of the Windows 7 taskbar

    - by dertoni
    Is there a way to change the size of the Windows 7 Taskbar? Internal or with the help of outside programs, both welcome. Something like the MacOS X Doc Zooming effect would be OK/nice, too. Edit: I'm essentially looking for a way to shrink it, because my laptop does not have a big screen so every pixel is valueable.

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  • APC PHP cache size does not exceed 32MB, even though settings allow for more

    - by hardy101
    I am setting up APC (v 3.1.9) on a high-traffic WordPress installation on CentOS 6.0 64 bit. I have figured out many of the quirks with APC, but something is still not quite right. No matter what settings I change, APC never actually caches more than 32MB. I'm trying to bump it up to 256 MB. 32MB is a default amount for apc.shm_size, so I am wondering if it's stuck there somehow. I have run the following echo '2147483648' > /proc/sys/kernel/shmmax to increase my system's shared memory to 2G (half of my 4G box). Then ran ipcs -lm which returns ------ Shared Memory Limits -------- max number of segments = 4096 max seg size (kbytes) = 2097152 max total shared memory (kbytes) = 8388608 min seg size (bytes) = 1 Also made a change in /etc/sysctl.conf then ran sysctl -p to make the settings stick on the server. Rebooted, too, for good measure. In my APC settings, I have mmap enabled (which happens by default in recent versions of APC). php.ini looks like: apc.stat=0 apc.shm_size="256M" apc.max_file_size="10M" apc.mmap_file_mask="/tmp/apc.XXXXXX" apc.ttl="7200" I am aware that mmap mode will ignore references to apc.shm_segments, so I have left it out with default 1. phpinfo() indicates the following about APC: Version 3.1.9 APC Debugging Disabled MMAP Support Enabled MMAP File Mask /tmp/apc.bPS7rB Locking type pthread mutex Locks Serialization Support php Revision $Revision: 308812 $ Build Date Oct 11 2011 22:55:02 Directive Local Value apc.cache_by_default On apc.canonicalize O apc.coredump_unmap Off apc.enable_cli Off apc.enabled On On apc.file_md5 Off apc.file_update_protection 2 apc.filters no value apc.gc_ttl 3600 apc.include_once_override Off apc.lazy_classes Off apc.lazy_functions Off apc.max_file_size 10M apc.mmap_file_mask /tmp/apc.bPS7rB apc.num_files_hint 1000 apc.preload_path no value apc.report_autofilter Off apc.rfc1867 Off apc.rfc1867_freq 0 apc.rfc1867_name APC_UPLOAD_PROGRESS apc.rfc1867_prefix upload_ apc.rfc1867_ttl 3600 apc.serializer default apc.shm_segments 1 apc.shm_size 256M apc.slam_defense On apc.stat Off apc.stat_ctime Off apc.ttl 7200 apc.use_request_time On apc.user_entries_hint 4096 apc.user_ttl 0 apc.write_lock On apc.php reveals the following graph, no matter how long the server runs (cache size fluctuates and hovers at just under 32MB. See image http://i.stack.imgur.com/2bwMa.png You can see that the cache is trying to allocate 256MB, but the brown piece of the pie keeps getting recycled at 32MB. This is confirmed as refreshing the apc.php page shows cached file counts that move up and down (implying that the cache is not holding onto all of its files). Does anyone have an idea of how to get APC to use more than 32 MB for its cache size?? **Note that the identical behavior occurs for eaccelerator, xcache, and APC. I read here: http://www.litespeedtech.com/support/forum/archive/index.php/t-5072.html that suEXEC could cause this problem.

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  • Cant access websites internally but can externally, happened all of a sudden on Windows Server 2008

    - by Mike Flynn
    Without any type of change I can access sites from within my server, not even Google. I can access them externally. I have no idea where to start. My internet Lan Settings are set to automatic and not to proxy. Nothing was changed on my end, how can I diagnose this issue? Check my server wasnt using a proxy Cant ping or access websites on my server, and others like google nslookup on my sites causes a refusal

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  • Stop OS X from switching spaces with mouse

    - by mankoff
    OS X Spaces change when the mouse hovers near the edge of the screen. Does anyone know of an app or 'defaults' command to disable this? Warp looks like it might help, but hasn't changed the behavior for me, even though I tried turning it off, or setting a modifier key.

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  • Windows 7: Edit group policy from command line

    - by user234461
    I'm writing an installer and need to change all users' wallpaper. I can do this from the group policy editor GUI, but need to do so from my installer. I can't just edit the registry as it gets reset by a GPO on login. How do I apply the relevant administrative template via programatically (preferably cmd.exe or via the registry)? (for interest, it's User Configuration Administrative Templates Desktop Desktop Desktop Wallpaper [sic] Any help would be appreciated. Thanks!

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  • Windows 7: "Replace All Child Object Permissions" Doesn't Stay Checked

    - by raywood
    I right-click on a top-level folder in Windows Explorer. I choose Properties Security tab Advanced Change Permissions. I check "Replace all child object permissions with inheritable permissions from this object" Apply. I get a Windows Security dialog that says, "Setting security information on" the list of objects that flashes by. But now the "Replace all child object permissions" box is unchecked. What is happening here?

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  • PNG Compression

    - by T Pops
    At work, on certain projects I have to manage a lot of images. Most of the time PNG files work the best for what I'm doing. With such a huge amount of images, I've tried using PNG compression with PNG Gauntlet but sometimes the file doesn't really change and sometimes PNG Gauntlet reports it would've made the filesize bigger! Am I just maxing out the compression or is there something more I can do?

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  • Gmail: sort emails on last conversation date

    - by Edoode
    I'm using Gmail (for domains) When viewing the inbox, converations are sorted by their 'last activity', usualy an email. However, when I view all conversations of a single label, by clicking the label in the box left on the screen, mails are ordered by first activity. Can anyone confirm this, and does anyone know how I can change this behaviour?

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  • Cancel/Kill SQL-Server BACKUP in SUPSPENDED state (WRITELOG)

    - by Sebastian Seifert
    I have a SQL 2008 R2 Express on which backups are made by executing sqlmaint from windows task planer. Several backups ran into an error and got stuck in state SUSPENDED with wait type WRITELOG. How can I get these backup processes to stop so they release resources? Simply killing the processes doesn't work. The process will stay in KILL/ROLL for a long time. This didn't change for several hours.

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  • Alternatives to the Stylewriter program

    - by Brett
    I have just gone to windows 7 x64 and the StyleWriter program is not compatible. Does anyone know of a program that looks for passive verbs and sentence length of 20 words? I want a program, that helps identify passive verbs so I can change them to active verbs. I would appreciate any suggestions. Screenshot thank you

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  • Are there any well known anti-patterns in the field of system administration?

    - by ojblass
    I know a few common patterns that seem to bedevil nearly every project at some point in its life cycle: Inability to take outages Third party components locking out upgrades Non uniform environments Lack of monitoring and alerting Missing redundancy Lack of Capacity Poor Change Management Too liberal or tight access policies Organizational changes adversely blur infrastructure ownership I was hoping there is some well articulated library of these anti-patterns summarized in a book or web site. I am almost positive that many organizations are learning through trial by fire methods. If not let's start one.

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  • Group Policy is not being applied from Server 2003 to win7 client

    - by John Hoge
    Hi, I'm experimenting with Group Policy settings. My DC is running Server 2003, and the client I am using for this test is running Win7. I've restarted the client a few times, and tried running gpupdate/force for good measure. This machine is in it's own OU with a group policy applied to change one setting, Computer Configuration/Administrative Templates/Network/Offline Files. When I run MMC and look at Local Computer Policy on the client this setting shows up as "not configured". Thanks, John

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  • Testifying rasing net.core.somaxconn can make a difference

    - by petermolnar
    I got into an argument on the net.core.somaxconn parameter: I was told that it will not make any difference if we change the default 128. I believed this might be enough proof: "If the backlog argument is greater than the value in /proc/sys/net/core/somaxconn, then it is silently truncated to that value" http://linux.die.net/man/2/listen but it's not. Does anyone know a method to testify this with two machines, sitting on a Gbit network? The best would be against MySQL, LVS, apache2 ( 2.2 ), memcached.

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  • Understanding exim configuration files

    - by bobobobo
    So, I want to understand what's going on with this Exim configuration directory. In /etc/exim4, there's: * exim4.conf.template * update-exim4.conf.conf * conf.d The conf.d has a mess of directories and files, and inside each are a bunch of if statements which I find really different. For example: maildir_home: debug_print = "T: maildir_home for $local_part@$domain" driver = appendfile .ifdef MAILDIR_HOME_MAILDIR_LOCATION directory = MAILDIR_HOME_MAILDIR_LOCATION .else directory = $home/Maildir .endif .ifdef MAILDIR_HOME_CREATE_DIRECTORY create_directory .endif .ifdef MAILDIR_HOME_CREATE_FILE My question is, where do the CAPS VARIABLES get defined how can I change them why are there so many if statements in these configuration files?

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  • Windows 7: The audio service is not running?

    - by oscilatingcretin
    Why isn't my audio service running? It's so random. Sometimes I am able to change my PC volumn, other times I am not. I've restarted the following services: Remote Procedure Call (RPC) Multimedia Class Scheduler Windows Audio Endpoint Builder I think I started noticing this after I went mucking around in msconfig looking for ways to improve PC performance. I know I shut off some services, but that was over 6 months ago today and I am finally getting tired of it happening.

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  • Modifying Google Search Plugin

    - by TimeTrap
    I want Google search results to default with a publish date. I'm trying to change the Google search plugin, but I'd be just as happy using a 3rd-party tool that does this. So I'm using Firefox 15.0.1 and I've tried changing {install dir}/searchplugins/google.xml, but Firefox is just ignoring these changes. For example, I'm adding the below in 3 places in google.xml, but nothing is happening: <Param name="cdr" value="cdr:1,cd_min:01/01/1900,cd_"/>

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  • Installing a wiki on Snow Leopard

    - by JPCF
    Hi... I want to install twiki on my mac and serve it from ~/Sites/. Because the wiki has code to be run, I have to modify the user and group of wiki's files and directories, but I'm not sure about the following: 1) It is secure to change the user and group of the directory to the web server's group? If not, what can I do having into account that I'll not put 777 permissions on those files? 2) How are named apache and web user groups? Thanks

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  • How could I fix WICD? it's not longer finding networks

    - by poz2k4444
    I'm on backtrack5 R2, and I was working fine, the problem is recently the WICD is no longer finding networks, but I can still connect to the networks I had, I've tried with dpkg-reconfigure wicd and after restart not noticeable change is done, how can I connect new networks or reconfigure again the manager?? When I search networks with airomon-ng mon0 I can find some but with the WICD not, thanks!!

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  • PHP `virtual()` with Apache MultiViews not working after upgrade to Ubuntu 12.04

    - by Izzy
    I use PHP's virtual() directive quite a lot on one of my sites, including central elements. This worked fine for the last ~10 years -- but after upgrading (or rather moving, as it is on a new machine) to Ubuntu 12.04 it somehow got broken. Example setup (simplified) To make it easier to understand, I simplify some things (contents). So say I need a HTML fragment like <P>For further instructions, please look <A HREF='foobar'>here</P> in multiple pages. 10 years ago, I used SSI for that, so it is put into a file in a central place -- so if e.g. the targeted URL changes, I only need to update it in one place. To serve multiple languages, I have Apache's MultiViews enabled -- and at $DOCUMENT_ROOT/central/ there are the files: foobar.html (English variant, and the default) foobar.html.de (German variant). Now in the PHP code, I simply placed: <? virtual("/central/foobar"); ?> and let Apache take care to deliver the correct language variant. The problem As said, this worked fine for about 10 years: German visitors got the German variant, all others the English (depending on their preferred language). But after upgrading to Ubuntu 12.04, it no longer worked: Either nothing was delivered from the virtual() command, or (in connection with framesets) it even ended up in binary gibberish. Trying to figure out what happens, I played with a lot of things. I first thought MultiViews was (somehow) not available anymore -- but calling http://<server>/central/foobar showed the right variant, depending on the configured language preferences. This also proved there was nothing wrong with file permissions. The error.log gave no clues either (no error message thrown). Finally, just as a "last ressort", I changed the PHP command to <? virtual("central/foobar.html"); ?> -- and that very same file was in fact included. So PHP's virtual() function basically worked -- but the language dependend stuff obviously did no longer work together with it as it did before. Of course I tried to find some change (most likely in PHP's virtual() command), using Google a lot, and also searching the questions here -- unfortunately to no avail. Finally: The question Putting "design questions" aside (surely today I would design things differently -- but at least currently I miss the time to change that for a quite huge amount of pages): What can be done to make it work again? I surely missed something -- but I cannot figure out what...

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  • Preventing Thunderbird to add .txt to attachments on open

    - by Horcrux7
    How can I prevent Thunderbird to add the extension .txt to a file when open the attachment. I have the problem with .patch files which I want look with notepad++. The problem is that notepad++ does not detect the right formating for the file because the extension is .txt. If I drag the file on the desktop an double click all is working. Why change Thunderbird the file name on opening? I am working on Windows 7.

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